feat: added user environment user environments resolvers, service files

packages/hoppscotch-backend/src/user-environment/user-environments.model.ts

@@ -0,0 +1,30 @@
+import { Field, ID, ObjectType } from '@nestjs/graphql';
+
+@ObjectType()
+export class UserEnvironment {
+  @Field(() => ID, {
+    description: 'ID of the User Environment',
+  })
+  id: string;
+
+  @Field(() => ID, {
+    description: 'ID of the user this environment belongs to',
+  })
+  userUid: string;
+
+  @Field(() => String, {
+    nullable: true,
+    description: 'Name of the environment',
+  })
+  name: string | null | undefined;
+
+  @Field({
+    description: 'All variables present in the environment',
+  })
+  variables: string; // JSON string of the variables object (format:[{ key: "bla", value: "bla_val" }, ...] ) which will be received from the client
+
+  @Field({
+    description: 'isGlobal flag to indicate the environment is global or not',
+  })
+  isGlobal: boolean;
+}